Pages
pp. 19 -
26

The validity of the north-western Pacific Gari (Gobraeus) kazusensis (Yokoyama, 1922) (Psammobiidae) previously synonymized with Gari (Gobraeus) californica (Conrad, 1849) from the eastern Pacific is established with a re-description of the former species provided with a detailed synonymy. Records of G. kazusensis from Kamchatka Peninsula and Kurile Islands are doubtful, and the geographical distribution of this species is limited to northern China, Korea, Japan and southern Primorye (north-western Sea of Japan).

О видовой принадлежности “Gari californica” (Bivalvia: Psammobiidae) из северо-западной части Тихого океана
Лутаенко К.А.;
Pages
pp. 27 -
30

A description and illustrations of the bivalve mollusks Cuspidaria (Nordoneaera) trosaetes Dall, 1925 (Cuspidariidae) recorded in Russian waters of the Sea of Okhotsk, near southern Sakhalin at a depth of 185-417 m are given.

Находка двустворчатого моллюска Cuspidaria (Nordoneaera) trosaetes Dall, 1925 (Cuspidariidae) в российских водах Охотского моря
Лутаенко К. А.;
Pages
pp. 31 -
35

The molluscs Elia (Caucasica) novorossica were discovered in the riverside woods in the southern part of Lugansk Region in October 2008. To this day distribution of the genus Elia was restricted to Caucasus, Turkey, maritime territories of Syria and Palestine, while species of the subgenus Caucasica were found exclusively in Caucasus and Northern Turkey.

Первая находка наземных моллюсков рода Elia (Clausiliidae) на территории Украины
Гураль-Сверлова Н. В.; Мартынов В. В. ;
Pages
pp. 37 -
52

On the Transbaikalia territory in the refuge lake 6 species of anodontine bivalves of the genus Amuranodonta, known from different localities in Lower Amur basin, Sakhalin Island and southern Primorye Territory of Russia were recorded: A. lomakini (Zatrawkin et Bogatov, 1987), A. boloniensis Zatrawkin et Bogatov, 1987, A. kijaensis Moskvicheva, 1973, A. sitaensis Bogatov et Starobogatov, 1996, A. parva Moskvicheva, 1973, and A. pulchra Bogatov et Starobogatov, 1996. Morphology of shells and soft bodies of discovered species are described, while interspecific differences are estimated by different methods. Basing on the reliability of estimates of interspecific differences, only 4 valid species could be recognized.

Беззубки (Bivalvia, Anodontinae) из озера Арейского — водоема-рефугиума Забайкалья
Клишко О. К.;
Pages
pp. 53 -
61
Cовременное распространение наземных моллюсков семейства Agriolimacidae на территории Украины
Гураль-Сверлова Н. В.; Балашёв И. А.; Гураль Р. И. ;
Thasun Amarasinghe A. A.; Praneeth Jayamadu Alwis H. A.; Madhava S. Botejue W.; Krishnarajah S. R.;
Pages
pp. 63 -
65
Три симпатрических вида наземных брюхоногих на изолированном островке в экосистеме лагуны Ратгама, Шри Ланка
Тасун Амарасингх А.А.; Пранет Джаямаду Алвис Х.А.; Мадхава С. Ботейе В.; Кришнарая С.Р.;
Pages
pp. 67 -
72
О забытом виде из дальневосточных морей России, Plicifusus olivaceus Bartsch, 1929
Кантор Ю. И.;
Pages
pp. 73 -
75
О нахождении свободноживущей популяции паразитического брюхоногого моллюска Amamibalcis yessoensis в заливе Петра Великого (Японское море)
Дгебуадзе П.Ю.; Кантор Ю.И.;
Pages
pp. 1 -
7
Deshaysiella spicata (Berry, 1919) (Mollusca: Polyplacophora) — валидный вид
Сиренко Б. И.; Кларк Р.;
Pages
pp. 9 -
16
Брюхоногие моллюски Азовского моря: зоогеографический состав и особенности биологии как функция режима солености
Анистратенко В.; Анистратенко О.; Халиман И.;
Pages
pp. 17 -
24
Chlanidota (Paranotoficula) anomala, новый подрод и вид Buccinulidae (Gastropoda: Neogastropoda) из района Южных Шетландских островов
Кантор Ю. И.; Харасевич М. Д.;
Pages
pp. 25 -
38
Особенности распространения и экология моллюсков семейства Planorbidae (Gastropoda, Pulmonata) Украины
Уваева А.; Гураль Р. ;
Pages
pp. 39 -
50
Брюхоногие моллюски сем. Buccinidae в траловых уловах у берегов северных Курильских островов
Клитин А. К.; Смирнов И. П.; Кочнев Ю. Р. ;
Pages
pp. 51 -
54
Идущие на восток – изменения климата, демонстрируемые распространением брюхоногих моллюсков в Баренцевом море
Кантор Ю.И.; Русяев С.М.; Антохина Т.И.;
Pages
pp. 1 -
6

Neopilina starobogatovi is a new species of monoplacophorans from the southwestern Bering Sea, living at the periphery of hydrothermal zone of Vulkanologov massif. This is the first representative of the class in Russian waters. The description is based on a single specimen found on alive branch of the gorgonarian Parastenella sp., that was sampled by the deep-sea manned submersible «Mir-2» at the depth of 1200 m.

Neopilina starobogatovi - новый вид моноплакофор из Берингова моря, с замечаниями по таксономическому составу семейства Neopilinidae (Mollusca: Monoplacophora)
Иванов Д.Л.; Москалев Л.И.;
Pages
pp. 7 -
12

Chaetoderma felderi is a new species of caudofoveate from the upper slope of the Gulf of Mexico. This is the first “giant” representative of the taxon whose size (407 mm in length when alive) in more than twice as large as any known before. The description is based on a specimen found at the depth of 850-610 m during a recent NSF-sponsored dredge-sampling cruise of R/V Pelican in the Gulf of Mexico.

Chaetoderma felderi – новый гигантский вид каудофовеат из Мексиканского залива (Mollusca: Aplacophora)
Иванов Д.Л.; Шелтема А.;
Pages
pp. 13 -
21

A new genus and new species of the family Tonicellidae are described. This species inhabits Chilean waters near Provincia Valdivia at depths of 0.5-1.5 m where rough seas and nearshore currents are present. It lives among barnacles and feeds on them. This new genus has some features that are typical for genera of the family Mopaliidae, namely Mopalia and Plaxiphora (Fremblia), but it has no caudal sinus in the tail valve and has two petal-shaped processes between the valves.

Новый чилийский хитон-эпизоофаг Gallardoia valdiviensis gen. et sp. nov. (Mollusca, Polyplacophora)
Сиренко Б.И.;
Pages
pp. 23 -
31

Systematic position of the species “Fusus clathratus” Lahusen, 1883 is discussed. It is suggested to be placed in the tribe Eucyclini of the family Trochidae under a new name Gerasimovcyclus lahuseni nom. nov., because the original binomen is a junior homonym of Fusus clathratus Deshayes, 1835, F. clathratus J.C. Sowerby, 1836, and F. clathratus Dujardin, 1837.

Систематическое положение вида Gerasimovcyclus lahuseni nom. nov. (= Fusus clathratus Lahusen, 1883) (Gastropoda) из юрских отложений европейской части России
Гужов А.В.;
Pages
pp. 33 -
41

Anatomy of anterior part of digestive system in two representatives of the subfamily Raphitominae, Veprecula vepratica and Tritonoturris subrissoides has been studied. V. vepratica possesses full set of foregut organs while the foregut of T. subrissoides is highly reduced -- radula, venom apparatus, proboscis and salivary glands are absent. In both species there is an additional foregut organ, lacking in other studied representatives of Raphitominae but having analogues in representatives of other groups of Conoidea. The foregut morphology of V. vepratica and T. subrissoides, apparently representing new types of foregut organization for Raphitominae is described, and the possible functioning of these organs is discussed in comparison to analogous structures found in other conoideans.

Анатомия Veprecula vepratica и Tritonoturris subrissoides: новые варианты строения переднего отдела пищеварительной системы в подсемействе Raphitominae (Conoidea)
Федосов А.Э.;
Pages
pp. 43 -
54

The history of studies on opisthobranch molluscs of the Northern Black Sea are critically reviewed. Data on opisthobranch distribution and ecology are given, some taxonomical problems are discussed. A non-indigenous, warm-water Atlantic tergipedid species Trinchesia perca (Er. Marcus, 1958) (= Cuthona perca) is recorded in the Black Sea for the first time. Morphological and ecological data on the Black Sea specimens of T. perca are provided. Taxonomy and distribution of T. perca are discussed. This paper begins a series of reviews of opisthobranchs of the Northern Black Sea, based on newly collected material and critical revision of previous records.

Заднежаберные моллюски северной части Черного моря. 1. Краткая история изучения и первое обнаружение голожаберного моллюска Trinchesia perca (Er. Marcus, 1958) (Nudibranchia: Tergipedidae)
Мартынов А.В.; Коршунова Т.А.; Гринцов В.А.;